The main problem is the Left thinks equality means equal outcome, and not equal rights for all to pursue all outcomes. Equal outcome takes away rights, since it leads to entitlements, instead of rights, and this leads to a downgrade for all.
As an analogy, in sports we have people of all levels of talent, in each sport, from scrub to professional. This is an analogy for the poor to rich. There is nobody saying you cannot rise up, in any given sport, since the same rules apply to all and tryout are open. However, there are other factors involved, in terms of the level of success, such as natural talent, hard work and even coaching.
Not everyone has the same talent level. Not everyone will put in the same hours and effort for work and preparation. A small business owner may work 60 hours per week, which is not for everyone. If that is what it takes, don't be resentful if you wish more time off. And not everyone has the best coaching, since the best coaching is a function of talent and the willingness to do hard work. In the end, everyone plays the game, with each person playing to the level of their talent, their willingness to work and their coaching derives from the first two, with more talent and/or more willingness to work, giving you better coaching; education and training. If you lack or slack, in the first two, coaching is less. If you want to climb the ladder coaching at Harvard will help, but that requires talent and hard work.
Say we decide it not about talent, work and coaching, but we want the same outcome; regardless. We decide that top basketball player; MVP, is too good and makes the scrubs jealous and resentful. We need to tax his talent, which in this case, we add extra rules that require him dumb down the level of his game. We dig a hole and make him stand in the hole, so he seems smaller, and we can appear to rise above. This is not rising but a relative reference illusion. The total for scrub and MVP is how less, since nothing rose but something was driven lower. If we tax the rich and give it to government we get -20% rate of return before the poor gets it. That is a system of loss, since appeasing resentment has no value in terms of fair sports.
As along as the scrub players are not required to rise, we will need to dumb the top talent; tax, even more, until the scrub feels an equal outcome. It would make more sense, to help the scrub work harder, so he can get better coaching and use that to rise under their own power. This feeling of accomplishment is worth more than a grudging shakedown in terms of building self esteem; scrub to club.
When Trump was in office, he increased employment for minorities and women; enterprise zones. Employment meant working harder and getting better coaching; job training. This was going well until the DNC riots burnt down these opportunity zones. The rioting reversed the rising club players back to scrub. The DNC needs scrubs, since they are easier to manipulate with jealousy, resentment and fear. The clubs feel more empowered and must be stoped from escaping the DNC plantation; voter slaves who stay due to being shackled with fear and resentment.
It comes down to harder work for better coaching, if the goal is a sense of accomplishment to build self esteem. There is no better feeling than to push yourself beyond what you thought were your limits. This opens many doors.